- Astronomy, Arab--Tables1
- Avicenna, 980-10371
- Azerbaijani poetry1
- Babism1
- Babur, Emperor of Hindustan, 1483-15301
- Badr al-Rashīd, Muḥammad ibn Ismāʻīl, -1366. Alfāẓ al-kufr1
- Badʼ al-amālī (Ūshī, ʻAlī ibn ʻUthmān)1
- Bahai poetry1
- Bahaüddin Nakşibend, 1318-13891
- Bahrām V, King of Iran, -4381
- Basmalah1
- Battle of Badr (Badr Ḥunayn, Saudi Arabia : 624)1
- Battle of Karbalāʼ (Karbalāʼ, Iraq : 680)1
- Battles1
- Bibliographies1
- Birds of prey1
- Birth of a person1
- Bookkeeping1
- Booksellers' labels1
- Botany1